Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/22/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/23/2023 08:52:22 -0.17, 73.10 -1.11, 68.84 485.80 80
2 10/24/2023 08:31:01 -0.19, 72.04 0.11, 73.32 146.03 80
3 10/25/2023 20:55:36 0.17, 70.41 0.74, 67.97 279.24 80
4 10/26/2023 20:34:15 0.19, 69.36 -0.49, 72.45 351.51 80
5 10/28/2023 08:58:58 -0.16, 67.73 -0.32, 67.05 77.53 80
6 10/30/2023 20:59:32 0.17, 65.05 -0.08, 66.18 129.02 80
7 11/01/2023 09:24:16 -0.14, 63.44 -0.72, 60.79 302.09 80
8 11/02/2023 09:02:54 -0.16, 62.38 0.46, 65.28 329.47 80
9 11/03/2023 21:27:29 0.13, 60.75 0.31, 59.91 94.88 80

Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/22/2023
SNOs_Map_GOES-15_NPP_20231022.jpg

Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/22/2023 in txt file.

Historical Predications of SNOs between GOES-15 and NPP